1 (* HCoop
Domtool (http
://hcoop
.sourceforge
.net
/)
2 * Copyright (c
) 2006, Adam Chlipala
4 * This program is free software
; you can redistribute it
and/or
5 * modify it under the terms
of the GNU General Public License
6 * as published by the Free Software Foundation
; either version
2
7 * of the License
, or (at your option
) any later version
.
9 * This program is distributed
in the hope that it will be useful
,
10 * but WITHOUT ANY WARRANTY
; without even the implied warranty
of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE
. See the
12 * GNU General Public License for more details
.
14 * You should have received a copy
of the GNU General Public License
15 * along
with this program
; if not
, write to the Free Software
16 * Foundation
, Inc
., 51 Franklin Street
, Fifth Floor
, Boston
, MA
02110-1301, USA
.
19 (* Network messages
*)
21 structure Msg
:> MSG
= struct
23 open OpenSSL MsgTypes Slave
32 | _
=> raise OpenSSL
.OpenSSL
"Bad action number to deserialize"
34 fun sendAcl (bio
, {user
, class
, value
}) =
35 (OpenSSL
.writeString (bio
, user
);
36 OpenSSL
.writeString (bio
, class
);
37 OpenSSL
.writeString (bio
, value
))
40 case (OpenSSL
.readString bio
, OpenSSL
.readString bio
, OpenSSL
.readString bio
) of
41 (SOME user
, SOME class
, SOME value
) => SOME
{user
= user
, class
= class
, value
= value
}
44 fun sendList
f (bio
, ls
) =
46 (OpenSSL
.writeInt (bio
, 1);
48 OpenSSL
.writeInt (bio
, 0))
53 case OpenSSL
.readInt bio
of
54 SOME
0 => SOME (rev ls
)
57 SOME x
=> loop (x
:: ls
)
64 fun sendOption
f (bio
, opt
) =
66 NONE
=> OpenSSL
.writeInt (bio
, 0)
67 | SOME x
=> (OpenSSL
.writeInt (bio
, 1);
70 fun recvOption f bio
=
71 case OpenSSL
.readInt bio
of
75 SOME x
=> SOME (SOME x
)
79 fun sendBool (bio
, b
) =
81 OpenSSL
.writeInt (bio
, 1)
83 OpenSSL
.writeInt (bio
, 0)
86 case OpenSSL
.readInt bio
of
91 fun sendQuery (bio
, q
) =
93 QApt s
=> (OpenSSL
.writeInt (bio
, 0);
94 OpenSSL
.writeString (bio
, s
))
95 | QCron s
=> (OpenSSL
.writeInt (bio
, 1);
96 OpenSSL
.writeString (bio
, s
))
97 | QFtp s
=> (OpenSSL
.writeInt (bio
, 2);
98 OpenSSL
.writeString (bio
, s
))
99 | QTrustedPath s
=> (OpenSSL
.writeInt (bio
, 3);
100 OpenSSL
.writeString (bio
, s
))
103 case OpenSSL
.readInt bio
of
106 0 => Option
.map
QApt (OpenSSL
.readString bio
)
107 |
1 => Option
.map
QCron (OpenSSL
.readString bio
)
108 |
2 => Option
.map
QFtp (OpenSSL
.readString bio
)
109 |
3 => Option
.map
QTrustedPath (OpenSSL
.readString bio
)
115 MsgOk
=> OpenSSL
.writeInt (bio
, 1)
116 | MsgError s
=> (OpenSSL
.writeInt (bio
, 2);
117 OpenSSL
.writeString (bio
, s
))
118 | MsgConfig s
=> (OpenSSL
.writeInt (bio
, 3);
119 OpenSSL
.writeString (bio
, s
))
120 | MsgFile
{action
, domain
, dir
, file
} =>
121 (OpenSSL
.writeInt (bio
, 4);
122 OpenSSL
.writeInt (bio
, a2i action
);
123 OpenSSL
.writeString (bio
, domain
);
124 OpenSSL
.writeString (bio
, dir
);
125 OpenSSL
.writeString (bio
, file
))
126 | MsgDoFiles
=> OpenSSL
.writeInt (bio
, 5)
127 | MsgGrant acl
=> (OpenSSL
.writeInt (bio
, 6);
129 | MsgRevoke acl
=> (OpenSSL
.writeInt (bio
, 7);
131 | MsgListPerms user
=> (OpenSSL
.writeInt (bio
, 8);
132 OpenSSL
.writeString (bio
, user
))
133 | MsgPerms classes
=> (OpenSSL
.writeInt (bio
, 9);
134 sendList (fn (bio
, (class
, values
)) =>
135 (OpenSSL
.writeString (bio
, class
);
136 sendList OpenSSL
.writeString (bio
, values
)))
138 | MsgWhoHas
{class
, value
} => (OpenSSL
.writeInt (bio
, 10);
139 OpenSSL
.writeString (bio
, class
);
140 OpenSSL
.writeString (bio
, value
))
141 | MsgWhoHasResponse users
=> (OpenSSL
.writeInt (bio
, 11);
142 sendList OpenSSL
.writeString (bio
, users
))
143 | MsgMultiConfig codes
=> (OpenSSL
.writeInt (bio
, 12);
144 sendList OpenSSL
.writeString (bio
, codes
))
145 | MsgRmdom doms
=> (OpenSSL
.writeInt (bio
, 13);
146 sendList OpenSSL
.writeString (bio
, doms
))
147 | MsgRegenerate
=> OpenSSL
.writeInt (bio
, 14)
148 | MsgRmuser dom
=> (OpenSSL
.writeInt (bio
, 15);
149 OpenSSL
.writeString (bio
, dom
))
150 | MsgCreateDbUser
{dbtype
, passwd
} => (OpenSSL
.writeInt (bio
, 16);
151 OpenSSL
.writeString (bio
, dbtype
);
152 sendOption OpenSSL
.writeString (bio
, passwd
))
153 | MsgCreateDbTable
{dbtype
, dbname
} => (OpenSSL
.writeInt (bio
, 17);
154 OpenSSL
.writeString (bio
, dbtype
);
155 OpenSSL
.writeString (bio
, dbname
))
156 | MsgNewMailbox
{domain
, user
, passwd
, mailbox
} =>
157 (OpenSSL
.writeInt (bio
, 18);
158 OpenSSL
.writeString (bio
, domain
);
159 OpenSSL
.writeString (bio
, user
);
160 OpenSSL
.writeString (bio
, passwd
);
161 OpenSSL
.writeString (bio
, mailbox
))
162 | MsgPasswdMailbox
{domain
, user
, passwd
} =>
163 (OpenSSL
.writeInt (bio
, 19);
164 OpenSSL
.writeString (bio
, domain
);
165 OpenSSL
.writeString (bio
, user
);
166 OpenSSL
.writeString (bio
, passwd
))
167 | MsgRmMailbox
{domain
, user
} =>
168 (OpenSSL
.writeInt (bio
, 20);
169 OpenSSL
.writeString (bio
, domain
);
170 OpenSSL
.writeString (bio
, user
))
171 | MsgListMailboxes domain
=>
172 (OpenSSL
.writeInt (bio
, 21);
173 OpenSSL
.writeString (bio
, domain
))
174 | MsgMailboxes users
=>
175 (OpenSSL
.writeInt (bio
, 22);
176 sendList (fn (bio
, {user
, mailbox
}) =>
177 (OpenSSL
.writeString (bio
, user
);
178 OpenSSL
.writeString (bio
, mailbox
)))
180 | MsgSaQuery addr
=> (OpenSSL
.writeInt (bio
, 23);
181 OpenSSL
.writeString (bio
, addr
))
182 | MsgSaStatus b
=> (OpenSSL
.writeInt (bio
, 24);
184 |
MsgSaSet (addr
, b
) => (OpenSSL
.writeInt (bio
, 25);
185 OpenSSL
.writeString (bio
, addr
);
187 | MsgSmtpLogReq domain
=> (OpenSSL
.writeInt (bio
, 26);
188 OpenSSL
.writeString (bio
, domain
))
189 | MsgSmtpLogRes domain
=> (OpenSSL
.writeInt (bio
, 27);
190 OpenSSL
.writeString (bio
, domain
))
191 | MsgDbPasswd
{dbtype
, passwd
} => (OpenSSL
.writeInt (bio
, 28);
192 OpenSSL
.writeString (bio
, dbtype
);
193 OpenSSL
.writeString (bio
, passwd
))
194 | MsgShutdown
=> OpenSSL
.writeInt (bio
, 29)
195 | MsgYes
=> OpenSSL
.writeInt (bio
, 30)
196 | MsgNo
=> OpenSSL
.writeInt (bio
, 31)
197 | MsgQuery q
=> (OpenSSL
.writeInt (bio
, 32);
202 NONE
=> raise OpenSSL
.OpenSSL
"Bad Msg format"
206 case OpenSSL
.readInt bio
of
211 |
2 => Option
.map
MsgError (OpenSSL
.readString bio
)
212 |
3 => Option
.map
MsgConfig (OpenSSL
.readString bio
)
213 |
4 => (case (OpenSSL
.readInt bio
,
214 OpenSSL
.readString bio
,
215 OpenSSL
.readString bio
,
216 OpenSSL
.readString bio
) of
217 (SOME action
, SOME domain
, SOME dir
, SOME file
) =>
218 SOME (MsgFile
{action
= i2a action
,
223 |
5 => SOME MsgDoFiles
224 |
6 => (case recvAcl bio
of
225 SOME acl
=> SOME (MsgGrant acl
)
227 |
7 => (case recvAcl bio
of
228 SOME acl
=> SOME (MsgRevoke acl
)
230 |
8 => (case OpenSSL
.readString bio
of
231 SOME user
=> SOME (MsgListPerms user
)
233 |
9 => Option
.map MsgPerms
235 case (OpenSSL
.readString bio
,
236 recvList OpenSSL
.readString bio
) of
237 (SOME class
, SOME values
) => SOME (class
, values
)
239 |
10 => (case (OpenSSL
.readString bio
, OpenSSL
.readString bio
) of
240 (SOME class
, SOME value
) => SOME (MsgWhoHas
{class
= class
, value
= value
})
242 |
11 => Option
.map MsgWhoHasResponse
243 (recvList OpenSSL
.readString bio
)
244 |
12 => Option
.map MsgMultiConfig
245 (recvList OpenSSL
.readString bio
)
246 |
13 => Option
.map
MsgRmdom (recvList OpenSSL
.readString bio
)
247 |
14 => SOME MsgRegenerate
248 |
15 => Option
.map
MsgRmuser (OpenSSL
.readString bio
)
249 |
16 => (case (OpenSSL
.readString bio
, recvOption OpenSSL
.readString bio
) of
250 (SOME dbtype
, SOME passwd
) =>
251 SOME (MsgCreateDbUser
{dbtype
= dbtype
, passwd
= passwd
})
253 |
17 => (case (OpenSSL
.readString bio
, OpenSSL
.readString bio
) of
254 (SOME dbtype
, SOME dbname
) =>
255 SOME (MsgCreateDbTable
{dbtype
= dbtype
, dbname
= dbname
})
257 |
18 => (case (OpenSSL
.readString bio
, OpenSSL
.readString bio
,
258 OpenSSL
.readString bio
, OpenSSL
.readString bio
) of
259 (SOME domain
, SOME user
, SOME passwd
, SOME mailbox
) =>
260 SOME (MsgNewMailbox
{domain
= domain
, user
= user
,
261 passwd
= passwd
, mailbox
= mailbox
})
263 |
19 => (case (OpenSSL
.readString bio
, OpenSSL
.readString bio
,
264 OpenSSL
.readString bio
) of
265 (SOME domain
, SOME user
, SOME passwd
) =>
266 SOME (MsgPasswdMailbox
{domain
= domain
, user
= user
,
269 |
20 => (case (OpenSSL
.readString bio
, OpenSSL
.readString bio
) of
270 (SOME domain
, SOME user
) =>
271 SOME (MsgRmMailbox
{domain
= domain
, user
= user
})
273 |
21 => Option
.map
MsgListMailboxes (OpenSSL
.readString bio
)
274 |
22 => Option
.map
MsgMailboxes (recvList
276 case (OpenSSL
.readString bio
,
277 OpenSSL
.readString bio
) of
278 (SOME user
, SOME mailbox
) =>
279 SOME
{user
= user
, mailbox
= mailbox
}
282 |
23 => Option
.map
MsgSaQuery (OpenSSL
.readString bio
)
283 |
24 => Option
.map
MsgSaStatus (recvBool bio
)
284 |
25 => (case (OpenSSL
.readString bio
, recvBool bio
) of
285 (SOME user
, SOME b
) => SOME (MsgSaSet (user
, b
))
287 |
26 => Option
.map
MsgSmtpLogReq (OpenSSL
.readString bio
)
288 |
27 => Option
.map
MsgSmtpLogRes (OpenSSL
.readString bio
)
289 |
28 => (case (OpenSSL
.readString bio
, OpenSSL
.readString bio
) of
290 (SOME dbtype
, SOME passwd
) =>
291 SOME (MsgDbPasswd
{dbtype
= dbtype
, passwd
= passwd
})
293 |
29 => SOME MsgShutdown
296 |
32 => Option
.map
MsgQuery (recvQuery bio
)